1995948

素因数分解:

$2^2\times 3^3\times {\mathrm{18481}}^1$

素因数の和:18494

約数の個数: 24

約数和(自身を含む): 5174960

約数和(自身を除く): 3179012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 18481, 36962, 55443, 73924, 110886, 166329, 221772, 332658, 498987, 665316, 997974, 1995948]

約数ペア:

[(1, 1995948), (2, 997974), (3, 665316), (4, 498987), (6, 332658), (9, 221772), (12, 166329), (18, 110886), (27, 73924), (36, 55443), (54, 36962), (108, 18481)]